code: def setUpClass(cls):
      cls.kwargs = {
          # "user": "",
          # "password": "",
          "host": "172.17.0.2",
          "port": 3000,
          "namespace": "test",
      }
      cls.handler = AerospikeHandler(
          "test_aerospike_handler", cls.kwargs
      )
  
file_path: mindsdb/mindsdb/integrations/handlers/aerospike_handler/tests/test_aerospike_handler.py
imports: import unittest
  from mindsdb.integrations.handlers.aerospike_handler.aerospike_handler import AerospikeHandler
  from mindsdb.api.executor.data_types.response_type import RESPONSE_TYPE
label_desc: Use image node_id 1 for calling the AerospikeHandlerTest obj's underlying member method code with example usage: obj.setUpClass(cls) without return types